536291722 has 16 divisors (see below), whose sum is σ = 832759200. Its totient is φ = 258718320.

The previous prime is 536291699. The next prime is 536291729. The reversal of 536291722 is 227192635.

It is a super-2 number, since 2×536291722² = 575217622171450568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536291729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121429 + ... + 125767.

It is an arithmetic number, because the mean of its divisors is an integer number (52047450).

Almost surely, 2^536291722 is an apocalyptic number.

536291722 is a deficient number, since it is larger than the sum of its proper divisors (296467478).

536291722 is a wasteful number, since it uses less digits than its factorization.

536291722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6501.

The product of its digits is 45360, while the sum is 37.

The square root of 536291722 is about 23157.9731841973. The cubic root of 536291722 is about 812.4569618860.

The spelling of 536291722 in words is "five hundred thirty-six million, two hundred ninety-one thousand, seven hundred twenty-two".